CVE-2002-0657
Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to...
CVE-2002-0657 is a high vulnerability (CVSS 7.5) in Openssl, published July 30, 2002. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 9.23%, the 95th percentile. Fixed in openssl 0.9.6e-1.
Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to execute arbitrary code via a long master key.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to execute arbitrary code via a long master key.
- Record
CVE-2002-0657- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to execute arbitrary code via a long master key.
- Record
CVE-2002-0657- Updated
- 2026-11-02
EUVDEUVD-2002-0651 No score
Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to execute arbitrary code via a long master key.
- Record
EUVD-2002-0651- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-p3wx-7ggv-j5vx No score
Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to...
Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to execute arbitrary code via a long master key.
- Record
GHSA-p3wx-7ggv-j5vx- Updated
- 2026-11-02
OSV No score
Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to execute arbitrary code via a long master key.
- Record
CVE-2002-0657- Updated
- 2026-11-02
OSVDEBIAN-CVE-2002-0657 No score
Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to execute arbitrary code via a long master key.
- Record
DEBIAN-CVE-2002-0657- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
opensslDebian:12 |
before 0.9.6e-1 | 0.9.6e-1 |
opensslDebian:13 |
before 0.9.6e-1 | 0.9.6e-1 |
opensslDebian:14 |
before 0.9.6e-1 | 0.9.6e-1 |
openssl094Debian:3.0 |
before 0.9.4-6.woody.0, plus listed versions 0.9.4-60.9.4-6.potato.3 |
0.9.4-6.woody.0 |
openssl095Debian:3.0 |
before 0.9.5a-6.woody.0 | 0.9.5a-6.woody.0 |
opensslDebian:3.0 |
before 0.9.6c-2.woody.0 | 0.9.6c-2.woody.0 |
openssl094Debian:3.0 |
before 0.9.4-6.woody.1, plus listed versions 0.9.4-60.9.4-6.potato.3 |
0.9.4-6.woody.1 |
openssl095Debian:3.0 |
before 0.9.5a-6.woody.1 | 0.9.5a-6.woody.1 |
opensslDebian:3.0 |
before 0.9.6c-2.woody.1 | 0.9.6c-2.woody.1 |
openssl094Debian:3.0 |
before 0.9.4-6.woody.2, plus listed versions 0.9.4-60.9.4-6.potato.3 |
0.9.4-6.woody.2 |
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | affected | |
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD, OSV |
References
linux-mandrake.com/en/security/2002/MDKSA-2002-046.php
cert.org/advisories/CA-2002-23.html
kb.cert.org/vuls/id/561275
distro.conectiva.com.br/atualizacoes?id=a&anuncio=000513
iss.net/security_center/static/9715.php
securityfocus.com/bid/5361
nvd.nist.gov/vuln/detail/CVE-2002-0657
github.com/advisories/GHSA-p3wx-7ggv-j5vx
security-tracker.debian.org/tracker/CVE-2002-0657